package com.huage_05.lesson_02;

import java.util.Arrays;

/*
    测试类
 */
public class ArraysDemo {
    public static void main(String[] args) {
        int[] arr = {12,98,37,46,67};
        System.out.println("排序前数组内容:"+ Arrays.toString(arr));
        Arrays.sort(arr);
        System.out.println("排序后数组内容:"+Arrays.toString(arr));
    }
}
